AllianceBernstein Portfolio holdings
AllianceBernstein (AB), formed in 2000 through the merger of Alliance Capital and Bernstein, is a global asset management firm headquartered in Nashville, Tennessee, managing over $759 billion in assets as of late 2024 for institutional investors, financial advisors, and individuals. Known for its research-driven approach, AB offers a diverse range of investment strategies, including equities, fixed income, alternatives, and multi-asset solutions, with a strong emphasis on active management and ESG (environmental, social, governance) integration. The firm, which relocated its headquarters from New York City to Nashville in 2021, operates globally with significant operations in New York, London, and Asia, leveraging its Bernstein Research arm for deep market insights. With a workforce of over 4,700 and a partnership structure led by CEO Seth Bernstein, AB combines a legacy of rigorous analysis with a modern focus on sustainable investing and client outcomes.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$1.21B |
| 2 |
Advanced Micro Devices
AMD
|
+$1.15B |
| 3 |
Quanta Services
PWR
|
+$691M |
| 4 |
Trane Technologies
TT
|
+$684M |
| 5 |
RTX Corp
RTX
|
+$655M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$3.74B |
| 2 |
Microsoft
MSFT
|
+$2.35B |
| 3 |
Broadcom
AVGO
|
+$744M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$636M |
| 5 |
TSMC
TSM
|
+$590M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 28.92% |
| 2 | Miscellaneous | 10.92% |
| 3 | Healthcare | 10.85% |
| 4 | Consumer Discretionary | 10.12% |
| 5 | Financials | 9.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3226
Funko
FNKO
$318M
| $136K | ﹤0.01% |
43,290
-100
| -0.2% | -$481 |
|
3227
Cartesian Therapeutics
RNAC
$280M
| $136K | ﹤0.01% |
22,115
+9,350
| +73% | +$69.3K |
|
|
ARTV
3228
Artiva Biotherapeutics
ARTV
$547M
| $136K | ﹤0.01% |
+13,980
| New | +$127K |
|
3229
SEACOR Marine Holdings
SMHI
$265M
| $135K | ﹤0.01% |
18,890
+2,800
| +17% | +$20.8K |
|
3230
Global Water Resources
GWRS
$256M
| $135K | ﹤0.01% |
17,740
+2,800
| +19% | +$20.3K |
|
3231
GSI Technology
GSIT
$206M
| $134K | ﹤0.01% |
+26,000
| New | +$207K |
|
|
LMRI
3232
Lumexa Imaging Holdings
LMRI
$1.17B
| $131K | ﹤0.01% |
15,200
-2,965,262
| -99% | -$27.1M |
|
3233
Richardson Electronics
RELL
$258M
| $129K | ﹤0.01% |
+11,740
| New | +$184K |
|
3234
Atomera
ATOM
$158M
| $128K | ﹤0.01% |
33,700
+6,500
| +24% | +$51K |
|
3235
One Stop Systems
OSS
$249M
| $127K | ﹤0.01% |
+16,830
| New | +$234K |
|
|
KLC
3236
KinderCare Learning Companies
KLC
$316M
| $125K | ﹤0.01% |
56,750
+7,200
| +15% | +$26.6K |
|
|
EIM
3237
Eaton Vance Municipal Bond Fund
EIM
$487M
| $119K | ﹤0.01% |
12,223
+253
| +2% | +$2.48K |
|
3238
Amtech Systems
ASYS
$262M
| $117K | ﹤0.01% |
+10,000
| New | +$190K |
|
3239
eGain
EGAN
$153M
| $116K | ﹤0.01% |
14,660
| – | – |
|
|
IRD
3240
Opus Genetics
IRD
$389M
| $115K | ﹤0.01% |
+25,380
| New | +$118K |
|
3241
1-800-Flowers.com
FLWS
$239M
| $115K | ﹤0.01% |
37,810
+3,700
| +11% | +$14.6K |
|
3242
Melco Resorts & Entertainment
MLCO
$1.98B
| $112K | ﹤0.01% |
19,648
| – | – |
|
3243
Barnes & Noble Education
BNED
$441M
| $110K | ﹤0.01% |
+12,500
| New | +$131K |
|
3244
Lifezone Metals
LZM
$382M
| $110K | ﹤0.01% |
32,670
+20,700
| +173% | +$96.7K |
|
3245
Palisade Bio
PALI
$364M
| $109K | ﹤0.01% |
+52,040
| New | +$102K |
|
|
CD
3246
Chaince Digital Holdings
CD
$448M
| $108K | ﹤0.01% |
24,700
+4,800
| +24% | +$28.2K |
|
|
NOAH
3247
Noah Holdings
NOAH
$579M
| $108K | ﹤0.01% |
10,887
| – | – |
|
3248
Lexicon Pharmaceuticals
LXRX
$997M
| $106K | ﹤0.01% |
+67,800
| New | +$132K |
|
3249
SAB Biotherapeutics
SABS
$338M
| $105K | ﹤0.01% |
+26,970
| New | +$100K |
|
|
BLDP
3250
Ballard Power Systems
BLDP
$706M
| $104K | ﹤0.01% |
+43,160
| New | +$176K |
|
Similar funds
AllianceBernstein's Q2 2026 Portfolio in Review
As of Q2 2026, AllianceBernstein held 3,456 positions worth $302B, down 2.1% from $309B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
AllianceBernstein withdrew a net $10.1B in Q2 2026, closing 139 positions and reducing 1,179 holdings. Its most notable exit was Hologic, an estimated $75.9M position sold in full.
By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 29% a quarter earlier, followed by Miscellaneous and Healthcare.
Against the trend, AllianceBernstein opened a new position in Honeywell Aerospace worth $183M.
- AllianceBernstein's largest Q2 2026 buy was Honeywell Aerospace: 827,059 shares worth $183M.
- AllianceBernstein added most to Micron Technology in Q2 2026, an estimated $1.21B increase.
- AllianceBernstein's biggest Q2 2026 reduction was Amazon, cutting an estimated $3.74B.
- AllianceBernstein fully exited Hologic in Q2 2026, selling an estimated $75.9M.
- AllianceBernstein's ten largest holdings make up 31% of its $302B portfolio in Q2 2026.
- AllianceBernstein opened 228 new positions and closed 139 in Q2 2026.
- AllianceBernstein's portfolio value fell 2.1% quarter-over-quarter to $302B.
Based on AllianceBernstein's 13F filing for Q2 2026, filed 14 Aug 2026.